// matching heads
if ($hasOps) {
// incoming ops without conflict
// Add incoming ops, respond with a new head
$newHead = Db_Op::addOpsArray($esId, $memberId, $ops);
$response["result"] = 'added';
$response["head_seq"] = $newHead ? $newHead : $currentHead;
} else {
// no incoming ops (just checking for new ops...)
$response["result"] = 'new_ops';
$response["ops"] = array();
$response["head_seq"] = $currentHead;
}
} else {
// HEADs do not match
$response["ops"] = $op->getOpsAfterJson($esId, $seqHead);
$response["head_seq"] = $currentHead;
$response["result"] = $hasOps ? 'conflict' : 'new_ops';
}
$inactiveMembers = $member->updateByTimeout($esId);
foreach ($inactiveMembers as $inactive) {
$op->removeCursor($esId, $inactive);
$op->removeMember($esId, $inactive);
}
} else {
// Error - no seq_head passed
throw new BadRequestException();
}
break;
default:
$ex = new BadRequestException();
